143360244

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6761}}^1$

素因数の和:6821

約数の個数: 72

約数和(自身を含む): 393818880

約数和(自身を除く): 250458636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 6761, 7068, 10602, 13522, 20283, 21204, 27044, 40566, 60849, 81132, 121698, 128459, 209591, 243396, 256918, 385377, 419182, 513836, 628773, 770754, 838364, 1156131, 1257546, 1541508, 1886319, 2312262, 2515092, 3772638, 3982229, 4624524, 7545276, 7964458, 11946687, 15928916, 23893374, 35840061, 47786748, 71680122, 143360244]

約数ペア:

[(1, 143360244), (2, 71680122), (3, 47786748), (4, 35840061), (6, 23893374), (9, 15928916), (12, 11946687), (18, 7964458), (19, 7545276), (31, 4624524), (36, 3982229), (38, 3772638), (57, 2515092), (62, 2312262), (76, 1886319), (93, 1541508), (114, 1257546), (124, 1156131), (171, 838364), (186, 770754), (228, 628773), (279, 513836), (342, 419182), (372, 385377), (558, 256918), (589, 243396), (684, 209591), (1116, 128459), (1178, 121698), (1767, 81132), (2356, 60849), (3534, 40566), (5301, 27044), (6761, 21204), (7068, 20283), (10602, 13522)]